Halo 4 Spartan Ops Episode 6 hands-on preview

Spartan Ops, Halo 4’s ambitious weekly downloadable co-op campaign, ended the first half of its inaugural season with some unsettling developments. Dr. Catherine “I founded the Spartans” Halsey was seemingly up to no good aboard the Infinity, the Didact’s Hand had captured a UNSC scientist to awaken the Forerunner known as the Librarian, and Fire team Crimson was captured by Covenant forces.
(343 Industries, Halo 4, Xbox 360)